WO2019194711A1 - Power control for feedback signaling - Google Patents

Power control for feedback signaling Download PDF

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Publication number
WO2019194711A1
WO2019194711A1 PCT/SE2018/050362 SE2018050362W WO2019194711A1 WO 2019194711 A1 WO2019194711 A1 WO 2019194711A1 SE 2018050362 W SE2018050362 W SE 2018050362W WO 2019194711 A1 WO2019194711 A1 WO 2019194711A1
Authority
WO
WIPO (PCT)
Prior art keywords
signaling
scheduling
information
transmission
cells
Prior art date
Application number
PCT/SE2018/050362
Other languages
English (en)
French (fr)
Inventor
Robert Baldemair
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to SG11202006099PA priority Critical patent/SG11202006099PA/en
Priority to KR1020217002366A priority patent/KR102560391B1/ko
Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Priority to AU2018417167A priority patent/AU2018417167B2/en
Priority to KR1020197035143A priority patent/KR102210058B1/ko
Priority to PCT/SE2018/050362 priority patent/WO2019194711A1/en
Priority to HUE18718536A priority patent/HUE062750T2/hu
Priority to FIEP18718536.8T priority patent/FI3607686T3/fi
Priority to JP2019563567A priority patent/JP6772392B2/ja
Priority to CN201880090448.3A priority patent/CN111788788B/zh
Priority to EP23173954.1A priority patent/EP4224759A1/en
Priority to MX2020007980A priority patent/MX2020007980A/es
Priority to BR112020013541-0A priority patent/BR112020013541A2/pt
Priority to RU2020136380A priority patent/RU2745763C1/ru
Priority to ES18718536T priority patent/ES2950650T3/es
Priority to EP18718536.8A priority patent/EP3607686B1/en
Priority to US16/292,999 priority patent/US10491338B2/en
Priority to US16/588,175 priority patent/US11777667B2/en
Publication of WO2019194711A1 publication Critical patent/WO2019194711A1/en
Priority to IL275710A priority patent/IL275710B2/en
Priority to US18/462,781 priority patent/US20230421311A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/58—Format of the TPC bits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Selective Calling Equipment (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
PCT/SE2018/050362 2018-04-06 2018-04-06 Power control for feedback signaling WO2019194711A1 (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
MX2020007980A MX2020007980A (es) 2018-04-06 2018-04-06 Control de potencia para se?alizacion de retroalimentacion.
EP23173954.1A EP4224759A1 (en) 2018-04-06 2018-04-06 Power control for feedback signaling
BR112020013541-0A BR112020013541A2 (pt) 2018-04-06 2018-04-06 método para operar um equipamento de usuário, equipamento de usuário, método ou dispositivo, produto de programa, e, arranjo de mídia portadora
KR1020217002366A KR102560391B1 (ko) 2018-04-06 2018-04-06 피드백 시그널링을 위한 파워 제어
PCT/SE2018/050362 WO2019194711A1 (en) 2018-04-06 2018-04-06 Power control for feedback signaling
HUE18718536A HUE062750T2 (hu) 2018-04-06 2018-04-06 Teljesítmény vezérlés visszacsatoló jelzéshez
FIEP18718536.8T FI3607686T3 (fi) 2018-04-06 2018-04-06 Tehonohjaus palautesignaloinnille
JP2019563567A JP6772392B2 (ja) 2018-04-06 2018-04-06 フィードバックシグナリングのための電力制御
CN201880090448.3A CN111788788B (zh) 2018-04-06 2018-04-06 针对反馈信令的功率控制
SG11202006099PA SG11202006099PA (en) 2018-04-06 2018-04-06 Power control for feedback signaling
KR1020197035143A KR102210058B1 (ko) 2018-04-06 2018-04-06 피드백 시그널링을 위한 파워 제어
AU2018417167A AU2018417167B2 (en) 2018-04-06 2018-04-06 Power control for feedback signaling
RU2020136380A RU2745763C1 (ru) 2018-04-06 2018-04-06 Управление мощностью сигнализации обратной связи
ES18718536T ES2950650T3 (es) 2018-04-06 2018-04-06 Control de potencia para señalización de realimentación
EP18718536.8A EP3607686B1 (en) 2018-04-06 2018-04-06 Power control for feedback signaling
US16/292,999 US10491338B2 (en) 2018-04-06 2019-03-05 Power control for feedback signaling
US16/588,175 US11777667B2 (en) 2018-04-06 2019-09-30 Power control for feedback signaling
IL275710A IL275710B2 (en) 2018-04-06 2020-06-28 Method for operating user equipment in a new radio access network
US18/462,781 US20230421311A1 (en) 2018-04-06 2023-09-07 Power control for feedback signaling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2018/050362 WO2019194711A1 (en) 2018-04-06 2018-04-06 Power control for feedback signaling

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/292,999 Continuation US10491338B2 (en) 2018-04-06 2019-03-05 Power control for feedback signaling

Publications (1)

Publication Number Publication Date
WO2019194711A1 true WO2019194711A1 (en) 2019-10-10

Family

ID=62002706

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2018/050362 WO2019194711A1 (en) 2018-04-06 2018-04-06 Power control for feedback signaling

Country Status (15)

Country Link
US (3) US10491338B2 (zh)
EP (2) EP3607686B1 (zh)
JP (1) JP6772392B2 (zh)
KR (2) KR102560391B1 (zh)
CN (1) CN111788788B (zh)
AU (1) AU2018417167B2 (zh)
BR (1) BR112020013541A2 (zh)
ES (1) ES2950650T3 (zh)
FI (1) FI3607686T3 (zh)
HU (1) HUE062750T2 (zh)
IL (1) IL275710B2 (zh)
MX (1) MX2020007980A (zh)
RU (1) RU2745763C1 (zh)
SG (1) SG11202006099PA (zh)
WO (1) WO2019194711A1 (zh)

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WO2021088617A1 (zh) * 2019-11-09 2021-05-14 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
JP2023525478A (ja) * 2020-04-22 2023-06-16 維沃移動通信有限公司 制御シグナリングフォーマット決定方法、指示方法及び機器
JP7417761B2 (ja) 2020-04-22 2024-01-18 維沃移動通信有限公司 制御シグナリングフォーマット決定方法、指示方法及び機器

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